(0 12 10 8 4)(1 20 17)(2 9 7)(3 19 5)(6 22 21)(11 15 13)(14 18 16)
ALLOWS (11/8)-SEQUENCE
1: (0 4 8)

(0 4 12 10 8)(1 20 17)(2 9 7)(3 19 5)(6 22 21)(11 15 13)(14 18 16)
2: (2 9 7)

(0 4 12 10 8)(1 20 17)(2)(3 19 5)(6 22 21)(7)(9)(11 15 13)(14 18 16)
3: (3 19 5)

(0 4 12 10 8)(1 20 17)(2)(3)(5)(6 22 21)(7)(9)(11 15 13)(14 18 16)(19)
4: (0 4 8)

(0)(1 20 17)(2)(3)(4)(5)(6 22 21)(7)(8 12 10)(9)(11 15 13)(14 18 16)(19)